Eric Charles
@echarles.net
Founder of Datalayer https://datalayer.ai
Reposted by Eric Charles
A new UI style more like Notion/Google Docs for Data Analysis, with AI Agent
December 4, 2025 at 5:25 PM
A new UI style more like Notion/Google Docs for Data Analysis, with AI Agent
Reposted by Eric Charles
🚀 Datalayer Notebooks ❤️ #Copilotkit
Copilotkit now plugs into React-based Jupyter Notebooks — an LLM that can read, edit & run code.
Open protocols = open data ecosystems.
👉 github.com/datalayer/core
Copilotkit now plugs into React-based Jupyter Notebooks — an LLM that can read, edit & run code.
Open protocols = open data ecosystems.
👉 github.com/datalayer/core
December 2, 2025 at 4:51 PM
🚀 Datalayer Notebooks ❤️ #Copilotkit
Copilotkit now plugs into React-based Jupyter Notebooks — an LLM that can read, edit & run code.
Open protocols = open data ecosystems.
👉 github.com/datalayer/core
Copilotkit now plugs into React-based Jupyter Notebooks — an LLM that can read, edit & run code.
Open protocols = open data ecosystems.
👉 github.com/datalayer/core
My JupyterCon talk on standardizing AI agent access to Jupyter notebooks - thanks to MCP - is now live! 🚀
🎥 Video: www.youtube.com/watch?v=lO2p...
📖 Blog post: datalayer.blog/2025/11/27/j...
#JupyterCon #AI #MCP
🎥 Video: www.youtube.com/watch?v=lO2p...
📖 Blog post: datalayer.blog/2025/11/27/j...
#JupyterCon #AI #MCP
November 28, 2025 at 1:14 PM
My JupyterCon talk on standardizing AI agent access to Jupyter notebooks - thanks to MCP - is now live! 🚀
🎥 Video: www.youtube.com/watch?v=lO2p...
📖 Blog post: datalayer.blog/2025/11/27/j...
#JupyterCon #AI #MCP
🎥 Video: www.youtube.com/watch?v=lO2p...
📖 Blog post: datalayer.blog/2025/11/27/j...
#JupyterCon #AI #MCP
Reposted by Eric Charles
🚀 #Jupyter #MCP Server 0.21.0 is out! A single-PR release that speeds up tool discovery by adding caching — super handy for agents that love to use (or abuse) the get_tools API 😄
🔗 github.com/datalayer/ju...
🔗 github.com/datalayer/ju...
Release Release 0.21.0 · datalayer/jupyter-mcp-server
🚀 Release 0.21.0
🔗 Links
PyPI
Docker Hub
What's Changed
add get_tool caching by @eleonorecharles in #177
Full Changelog: v0.20.1...v0.21.0
github.com
November 27, 2025 at 3:15 PM
🚀 #Jupyter #MCP Server 0.21.0 is out! A single-PR release that speeds up tool discovery by adding caching — super handy for agents that love to use (or abuse) the get_tools API 😄
🔗 github.com/datalayer/ju...
🔗 github.com/datalayer/ju...
@burkeholland.bsky.social Just looked at www.youtube.com/watch?v=IdPt... where you mention you trust more GPT-5 LLM for code.
Curious to learn more. Here I tried it a bit, and sticked to Claude Sonnet, and now Opus 4.5
Curious to learn more. Here I tried it a bit, and sticked to Claude Sonnet, and now Opus 4.5
VS Code Live - v1.106 Release
YouTube video by Visual Studio Code
www.youtube.com
November 26, 2025 at 1:12 PM
@burkeholland.bsky.social Just looked at www.youtube.com/watch?v=IdPt... where you mention you trust more GPT-5 LLM for code.
Curious to learn more. Here I tried it a bit, and sticked to Claude Sonnet, and now Opus 4.5
Curious to learn more. Here I tried it a bit, and sticked to Claude Sonnet, and now Opus 4.5
Reposted by Eric Charles
Announcing Datalayer on VS Code 🎉
Add seamless #GPU runtimes to the native VS Code Notebook, plus Datalayer Notebook & Rich Editor — all via Jupyter’s open protocol.
👉 marketplace.visualstudio.com/items?itemNa...
Add seamless #GPU runtimes to the native VS Code Notebook, plus Datalayer Notebook & Rich Editor — all via Jupyter’s open protocol.
👉 marketplace.visualstudio.com/items?itemNa...
November 25, 2025 at 2:35 PM
Announcing Datalayer on VS Code 🎉
Add seamless #GPU runtimes to the native VS Code Notebook, plus Datalayer Notebook & Rich Editor — all via Jupyter’s open protocol.
👉 marketplace.visualstudio.com/items?itemNa...
Add seamless #GPU runtimes to the native VS Code Notebook, plus Datalayer Notebook & Rich Editor — all via Jupyter’s open protocol.
👉 marketplace.visualstudio.com/items?itemNa...
Sharing a few thoughts on LinkedIn after my 3-week trip to the US, to shape the Datalayer roadmap:
- Ship and support real OSS components
- Avoid reinventing the wheel
- Integrate with existing ecosystems where they are
www.linkedin.com/posts/ericch...
- Ship and support real OSS components
- Avoid reinventing the wheel
- Integrate with existing ecosystems where they are
www.linkedin.com/posts/ericch...
#respect | Eric Charles
Just wrapped up 3 intense weeks in SF, Silicon Valley, and at conferences like PyTorch and JupyterCon — and honestly needed time to digest all the AI innovation. JupyterCon 2025 was a blast: so many J...
www.linkedin.com
November 24, 2025 at 3:50 PM
Sharing a few thoughts on LinkedIn after my 3-week trip to the US, to shape the Datalayer roadmap:
- Ship and support real OSS components
- Avoid reinventing the wheel
- Integrate with existing ecosystems where they are
www.linkedin.com/posts/ericch...
- Ship and support real OSS components
- Avoid reinventing the wheel
- Integrate with existing ecosystems where they are
www.linkedin.com/posts/ericch...
Thought-provoking reflection on how abstract AI agent toolkits need to be.
“Agent Design Is Still Hard”: lucumr.pocoo.org/2025/11/21/a...
“Agent Design Is Still Hard”: lucumr.pocoo.org/2025/11/21/a...
Agent Design Is Still Hard
My Agent abstractions keep breaking somewhere I don’t expect.
lucumr.pocoo.org
November 23, 2025 at 7:24 AM
Thought-provoking reflection on how abstract AI agent toolkits need to be.
“Agent Design Is Still Hard”: lucumr.pocoo.org/2025/11/21/a...
“Agent Design Is Still Hard”: lucumr.pocoo.org/2025/11/21/a...
Working on MCP Compose github.com/datalayer/mc...
A solution for composing and orchestrating Model Context Protocol (MCP) servers with management capabilities, REST API, and modern Web UI.
A solution for composing and orchestrating Model Context Protocol (MCP) servers with management capabilities, REST API, and modern Web UI.
GitHub - datalayer/mcp-compose: ✨ 🛠️ MCP Compose - A powerful, production-ready framework for composing and orchestrating Model Context Protocol (MCP) servers with advanced management capabilities, RE...
✨ 🛠️ MCP Compose - A powerful, production-ready framework for composing and orchestrating Model Context Protocol (MCP) servers with advanced management capabilities, REST API, and modern Web UI. - ...
github.com
November 17, 2025 at 6:45 PM
Working on MCP Compose github.com/datalayer/mc...
A solution for composing and orchestrating Model Context Protocol (MCP) servers with management capabilities, REST API, and modern Web UI.
A solution for composing and orchestrating Model Context Protocol (MCP) servers with management capabilities, REST API, and modern Web UI.
#MCP tasks PR has been merged: github.com/modelcontext...
The next interesting step is documenting the motivating use cases: github.com/modelcontext...
The next interesting step is documenting the motivating use cases: github.com/modelcontext...
SEP-1686: Tasks by LucaButBoring · Pull Request #1732 · modelcontextprotocol/modelcontextprotocol
This PR defines Tasks, as proposed in #1686. This improves support for task-based workflows in MCP. It introduces both the task primitive and the associated task ID, which can be used to query the ...
github.com
November 16, 2025 at 3:45 PM
#MCP tasks PR has been merged: github.com/modelcontext...
The next interesting step is documenting the motivating use cases: github.com/modelcontext...
The next interesting step is documenting the motivating use cases: github.com/modelcontext...
Reposted by Eric Charles
People doubted me when I said researchers were moving from #Twitter to #Bluesky. Then @altmetric.com showed early data supporting the claim, and now @whysharksmatter.bsky.social & @drjuliawester.bsky.social confirm it with their research. The trend is real. Switch now! #SocialMedia #X #ResearchSky
Scientists no Longer Find Twitter Professionally Useful, and have Switched to Bluesky
Synopsis. Social media has become widely used by the scientific community for a variety of professional uses, including networking and public outreach. For
academic.oup.com
August 28, 2025 at 3:13 AM
People doubted me when I said researchers were moving from #Twitter to #Bluesky. Then @altmetric.com showed early data supporting the claim, and now @whysharksmatter.bsky.social & @drjuliawester.bsky.social confirm it with their research. The trend is real. Switch now! #SocialMedia #X #ResearchSky
Just returned from JupyterCon, where I had the opportunity to present on #Jupyter #MCP Server. It was fantastic to connect with the community and witness all the incredible innovation happening in the space. I’ll be sharing more insights and follow-ups from my talk in a blog post soon—stay tuned!
November 13, 2025 at 7:23 AM
Back in Belgium after three intense weeks in the US, rich with AI and Jupyter vibes.
ime to roll the dice and see what’s next!
ime to roll the dice and see what’s next!
November 7, 2025 at 9:29 AM
Back in Belgium after three intense weeks in the US, rich with AI and Jupyter vibes.
ime to roll the dice and see what’s next!
ime to roll the dice and see what’s next!
Reposted by Eric Charles
Jupyter MCP Server 0.19.0 is out! 🎉
Now you can use /jupyter-cite prompts to reference specific notebook cells — perfect for precise LLM operations.
Docs: jupyter-mcp-server.datalayer.tech/prompts
Release: github.com/datalayer/ju...
Now you can use /jupyter-cite prompts to reference specific notebook cells — perfect for precise LLM operations.
Docs: jupyter-mcp-server.datalayer.tech/prompts
Release: github.com/datalayer/ju...
Release Release 0.19.0 · datalayer/jupyter-mcp-server
🚀 Release 0.19.0
🔗 Links
PyPI
Docker Hub
What's Changed
enhance docs structure by @eleonorecharles in #155
Prompt/add cite component by @ChengJiale150 in #159
test/add test for Prompt Feature by...
github.com
November 7, 2025 at 9:27 AM
Jupyter MCP Server 0.19.0 is out! 🎉
Now you can use /jupyter-cite prompts to reference specific notebook cells — perfect for precise LLM operations.
Docs: jupyter-mcp-server.datalayer.tech/prompts
Release: github.com/datalayer/ju...
Now you can use /jupyter-cite prompts to reference specific notebook cells — perfect for precise LLM operations.
Docs: jupyter-mcp-server.datalayer.tech/prompts
Release: github.com/datalayer/ju...
Reposted by Eric Charles
#Jupyter AI Agents 0.19.0 is released - You can chat with your Jupyter Notebook (Anthropic support for now).
Try it with pip install jupyter-ai-agents
Try it with pip install jupyter-ai-agents
November 2, 2025 at 3:44 AM
#Jupyter AI Agents 0.19.0 is released - You can chat with your Jupyter Notebook (Anthropic support for now).
Try it with pip install jupyter-ai-agents
Try it with pip install jupyter-ai-agents
Hei #JupyterCon, I am coming, look at me in San Diego flying from San Francisco
October 31, 2025 at 6:49 PM
Hei #JupyterCon, I am coming, look at me in San Diego flying from San Francisco
Nebari Next by OpenTeams by Travis Oliphant and Dharhas Pothina
October 23, 2025 at 12:45 AM
Nebari Next by OpenTeams by Travis Oliphant and Dharhas Pothina
ray going to the PyTorch Foundation after a slow start
October 22, 2025 at 4:45 PM
ray going to the PyTorch Foundation after a slow start
keynote by Samuel Colvin founder at Pyndatic: We are at a crossroads
October 21, 2025 at 8:13 PM
keynote by Samuel Colvin founder at Pyndatic: We are at a crossroads
A network of AI agents
October 21, 2025 at 4:37 PM
A network of AI agents